Exporting Email Data from Thunderbird to Windows Outlook PST

karan singh
3 min readSep 16, 2024

--

Thunderbird to Windows Outlook PST

If you are looking for a solution to export email data from Thunderbird to Outlook’s PST format, you have come to the right place. This step-by-step guide will show you how to migrate your Mozilla Thunderbird emails into Microsoft Outlook, including Outlook 2019. Let’s break down the process in simple terms so you can follow along easily, even if you are not very experienced with computers.

Thunderbird and Outlook: An Overview

Mozilla Thunderbird is an open-source email client that helps users organize their emails, tasks, contacts, and events. Microsoft Outlook, on the other hand, is an email client and personal information manager that stores emails, contacts, schedules, tasks, and notes in PST (Personal Storage Table) files.

Since Thunderbird and Outlook use different file formats, direct migration between the two isn’t possible. This guide provides detailed steps on how to successfully export your Thunderbird email data to PST format, which can then be easily imported into Outlook.

Solution Overview

The migration process is divided into three main parts:

  1. Export Thunderbird Data to MBOX Format
  2. Convert MBOX to PST
  3. Import PST File into Outlook

Part 1: Export Thunderbird Files in MBOX Format

  1. Open Mozilla Thunderbird
  2. Launch the Thunderbird application on your system.

Install Import Export Tools NG

  1. Click on the menu icon and select Add-ons.
  • Search for Import Export Tools NG, download, and install it.
  • Restart Thunderbird to activate the plugin.

Export Emails

  • Navigate to the mailbox you want to export.
  • Right-click on the folder (e.g., “All Mail”) and select Import Export Tools NG > Export Folder.
  • Choose a location to save the exported MBOX file.
  • Ensure the saved file has a.mbox extension.

With your emails exported as MBOX files, you are ready to convert them to PST format.

Part 2: Convert Thunderbird Email Data into PST

  1. Download and Install MBOX to PST Converter
  2. Obtain a reliable MBOX to PST conversion tool. Some popular options include Converter for MBOX and BLR Tools MBOX Converter.
  3. Launch the Software
  4. Open the MBOX to PST converter tool on your Windows PC.
  5. Add MBOX Files
  6. Use the Add File or Add Folder option to load your MBOX files.
  7. Convert to PST
  8. Select PST as the output format.
  • Choose a destination folder for the PST file by clicking Browse.
  • Click Convert to begin the process and monitor the live conversion progress.
  • Once completed, you’ll see a confirmation message indicating a successful conversion.

Part 3: Import PST File into Outlook

  1. Open Microsoft Outlook
  2. Launch Outlook on your system.
  3. Import PST File
  4. Go to File > Open & Export > Import/Export.
  • Choose Import from another program or file, then select Outlook Data File (.pst).
  • Click Browse, select your PST file, and choose the account to import into.
  • Click Finish to complete the import process.

Why Convert Thunderbird Emails to Outlook?

There are several reasons why you might prefer Outlook over Thunderbird:

  • Compatibility with Microsoft Exchange Server
  • Enhanced Security Features
  • Syncing with Mobile Devices
  • Advanced Features: Outlook offers features like email scheduling, advanced calendaring, and effective spam filtering.

Try Before You Buy

Many MBOX to PST converters available in the market offer a free demo edition that allows converting a limited number of MBOX files into PST. It is recommended to download the demo version of the software to evaluate its effectiveness before purchasing a license.

Final Thoughts

This guide presents a simple method for migrating Thunderbird emails to Windows Outlook PST format. By following these steps, you will be able to transfer your emails and utilize all the benefits of Microsoft Outlook. Don’t hesitate — download a demo version of the conversion tool now to experience its advantages and make the transition as smooth and problem-free as possible.

If you have any questions or need help with the email migration process, please feel free to get in touch.

--

--

karan singh
karan singh

Written by karan singh

I’m a dedicated Tech Content Writer with a passion for transforming complex technical topics. working at https://www.blrtools.com/

No responses yet